1nginx?-v
1cat?/etc/redhat-release
1vim?/etc/yum.repos.d/nginx.repo
2
3[nginx]
4name=nginx?repo?
5baseurl=http://nginx.org/packages/centos/7/$basearch/?????????
6gpgcheck=0?
7enabled=1?
1yum?list?|?grep?nginx
1yum?update?nginx?-y
1nginx?-v
2nginx?-t?#?测试配置文件是否检查通过
1nginx?-s?reload?#?完成重新启动
2#?或
3systemctl?restart?nginx?#?重启都可以
1nginx:?[emerg]?module?"/usr/lib64/nginx/modules/ngx_http_image_filter_module
原因:不匹配 解决:
1yum?remove?nginx-mod*
1yum?install?nginx-module-*
1nginx?-s?reload